Mercurial > hg > nginx-quic
diff src/event/ngx_event_quic_transport.h @ 7751:f85749b60e58 quic
Removed memory allocations from encryption code.
+ ngx_quic_encrypt():
- no longer accepts pool as argument
- pkt is 1st arg
- payload is passed as pkt->payload
- performs encryption to the specified static buffer
+ ngx_quic_create_long/short_packet() functions:
- single buffer for everything, allocated by caller
- buffer layout is: [ ad | payload | TAG ]
the result is in the beginning of buffer with proper length
- nonce is calculated on stack
- log is passed explicitly, pkt is 1st arg
- no more allocations inside
+ ngx_quic_create_long_header():
- args changed: no need to pass str_t
+ added ngx_quic_create_short_header()
| author | Vladimir Homutov <vl@nginx.com> |
|---|---|
| date | Thu, 26 Mar 2020 12:11:50 +0300 |
| parents | f388c0ad3477 |
| children | c7185bc5b4d9 |
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--- a/src/event/ngx_event_quic_transport.h +++ b/src/event/ngx_event_quic_transport.h @@ -255,11 +255,14 @@ typedef struct { u_char *ngx_quic_error_text(uint64_t error_code); ngx_int_t ngx_quic_parse_long_header(ngx_quic_header_t *pkt); -size_t ngx_quic_create_long_header(ngx_quic_header_t *pkt, ngx_str_t *out, +size_t ngx_quic_create_long_header(ngx_quic_header_t *pkt, u_char *out, size_t pkt_len, u_char **pnp); ngx_int_t ngx_quic_parse_short_header(ngx_quic_header_t *pkt, ngx_str_t *dcid); +size_t ngx_quic_create_short_header(ngx_quic_header_t *pkt, u_char *out, + size_t pkt_len, u_char **pnp); + ngx_int_t ngx_quic_parse_initial_header(ngx_quic_header_t *pkt); ngx_int_t ngx_quic_parse_handshake_header(ngx_quic_header_t *pkt);